"It is good to work with them," Gaius replied to Barty's comment, then turned to Regulus, nodding at his observation about the obelisk.
"I think that would be a good idea," he agreed, knowing that Regulus was still worried about the possibility of Bellatrix coming after him. He smiled reassuringly, holding out his hands. "Here, I'll put it up front while you show Barty around the back. Then I'll make some tea for all of us, all right? No sense working with a dry mouth and an empty stomach."